This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If a researcher used an experiment to test two different methods of teaching geometry, then the ... (Read 40 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jun 20, 2018
If a researcher used an experiment to test two different methods of teaching geometry,
  then the dependent variable could be the ______ .
 
  a. teaching methods
  b. gender of the students
   c. geometry test scores obtained by participants
  d. correlation coefficient

Question 2

The symbol  f is used to represent the _____ of a score in a distribution.
 
  a. simple frequency
   b. percentage frequency
  c. relative frequency
  d. percentage of participants contributing scores to the distribution


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
Reply #2 on: Jun 20, 2018
Thank you!


Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti
Man undergoing a stress test on a treadmill while physician monitors his condition Man undergoing a stress test on a treadmill while physician monitors his condition
Evaluation of a child for cystic fibrosis with a sweat chloride test. Sweat is being collected under Evaluation of a child for cystic fibrosis with a sweat chloride test. Sweat is being collected under
Catalase Test Catalase Test
The Taylor–Woods–Hughes experiment The Taylor–Woods–Hughes experiment
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library